// Copyright Louis Dionne 2013-2017 // Distributed under the Boost Software License, Version 1.0. // (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt) #include #include namespace hana = boost::hana; // `hana::type` should inherit `hana::basic_type`. struct T; static_assert(std::is_base_of, decltype(hana::type_c)>{}, ""); static_assert(std::is_base_of, hana::type>{}, ""); int main() { }